code: def is_jupyter_language(language):
      """Is this a jupyter language?"""
      for lang in _JUPYTER_LANGUAGES:
          if language.lower() == lang.lower():
              return True
      return False
  
imports: import ast
  import re
  from json import dumps, loads
  from .languages import _JUPYTER_LANGUAGES
label_desc: Use image node_id 12 for calling a global function with example usage: is_jupyter_language(language) and returns: False, True